Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:

iF SOCIAL IMPACT PRIZE (free of charge)

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Length Translator / Visually Impaired Device

Length Translator
Length Translator

This is a Measuring Tape for the Visually Impaired. There is both sound and Braille to help them measure. Length Translator makes a "CLICK" every 10 cm. The Braille numbers on the hub (the yellow part) indicate the remaining length in centimeters. Most parts of the Length Translator can be manufactured by 3D Printing. Those which cannot, such as the winding spring and the bearing, are readily available as they are components of standard specifications. Via open source and Maker culture, We hope these tools can be made available at low cost to those who really need them.

University

National Taiwan University of Science and Technology

National Taiwan University of Science and Technology
Taipei, Taiwan